UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2Tc2bJFuAF0BT3pk3GzNyD/TIOVqLhvl+2Of5W5AT8M=' 
WHERE 
  key_id = 'b747014f12d3231a51776c7c0b388c1c1247307f9f03b59bb5a74e84f33233d5' 
  AND (
    token = '2Tc2bJFuAF0BT3pk3GzNyD/TIOVqLhvl+2Of5W5AT8M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )